<template>
  <div id="app">
    <datav />
  </div>
</template>

<script>
import datav from './components/datav/index.vue'
export default {
  name: 'app',
  components: {
    datav
  },
  data () {
    return {}
  }
}
</script>

<style lang="less">
*{
  margin: 0;
  padding: 0;
}
</style>
